53674577 has 4 divisors (see below), whose sum is σ = 58554096. Its totient is φ = 48795060.

The previous prime is 53674541. The next prime is 53674597. The reversal of 53674577 is 77547635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53674577 - 2⁶ = 53674513 is a prime.

It is a super-2 number, since 2×53674577² = 5761920432257858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53674507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2439743 + ... + 2439764.

It is an arithmetic number, because the mean of its divisors is an integer number (14638524).

Almost surely, 2^53674577 is an apocalyptic number.

It is an amenable number.

53674577 is a deficient number, since it is larger than the sum of its proper divisors (4879519).

53674577 is a wasteful number, since it uses less digits than its factorization.

53674577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4879518.

The product of its digits is 617400, while the sum is 44.

The square root of 53674577 is about 7326.2935376628. The cubic root of 53674577 is about 377.2155118713.

The spelling of 53674577 in words is "fifty-three million, six hundred seventy-four thousand, five hundred seventy-seven".